<template>
    <div class="params">
    <my-bread :breadList="breadList"></my-bread>
     <el-card>
     <el-alert
    title="注意：只允许为第三级分类设置参数"
    type="warning"
    show-icon>
  </el-alert>
  <p>选择商品分类： <el-cascader
              ref="cascader"
              v-model="checkedArr"
              :options="options"
              :props="defaultProps"
              @change="handleChange"
            ></el-cascader>
    </p>
     <el-tabs v-model="activeName" @tab-click="handleClick">
    <el-tab-pane label="用户管理" name="first"></el-tab-pane>
    <el-tab-pane label="配置管理" name="second"></el-tab-pane>
    <el-tab-pane label="角色管理" name="third">角色管理</el-tab-pane>
    <el-tab-pane label="定时任务补偿" name="fourth">定时任务补偿</el-tab-pane>
  </el-tabs>
     </el-card>
    </div>
</template>

<script>
export default {
  data() {
    return {
     activeName:"",
     options:[],
      breadList: [
        {
          path: "/home",
          title: "首页"
        },
        {
          path: "",
          title: "商品管理"
        },
        {
          path: "/params",
          title: "参数列表"
        }
      ]
    };
  }
};
</script>

<style>
</style>
